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GoogleGifs

Automatically plays gifs on google pages

  1. // ==UserScript==
  2. // @name         GoogleGifs
  3. // @namespace    http://tampermonkey.net/
  4. // @version      0.1
  5. // @description  Automatically plays gifs on google pages
  6. // @author       Ian Pearce (@peeinears)
  7. // @match        https://www.google.com/*
  8. // @grant        MIT
  9. // ==/UserScript==
  10.  
  11.  
  12. // This script is originally from an extension called GoogleGifs by Ian Pearce, hence I have credited him as the author. I have merely turned it into a userscript because the extension was removed from Chrome's webstore.
  13.  
  14. (function() {
  15.     'use strict';
  16.  
  17.     function playGIFs() {
  18.         var els, i, a, img, matches, url;
  19.         els = document.getElementsByClassName('rg_di');
  20.         for (i = 0; i < els.length; i++) {
  21.             if (els[i].animated) continue;
  22.             els[i].animated = true;
  23.             a = els[i].getElementsByTagName('a')[0];
  24.             if (!a) continue;
  25.             img = els[i].getElementsByTagName('img')[0];
  26.             if (!img) continue;
  27.             matches = a.href.match(/imgurl=(\S+?)(&|$)/i);
  28.             if (matches !== null && matches.length > 1) {
  29.                 url = unescape(unescape(matches[1]));
  30.                 if (/\.gif(\?.*)?$/i.test(url)) {
  31.                     img.src = url;
  32.                 }
  33.             }
  34.         }
  35.   }
  36.  
  37.   // continue to load GIFs added to DOM after initial page load
  38.   window.setInterval(playGIFs, 1000);
  39. })();